Invention Grant
US08374685B2 System, computer-readable medium, method, and use for combined epithelial early cancer diagnosis and staging
失效
系统，计算机可读介质，方法，并用于联合上皮早期癌症诊断和分期
- Patent Title: System, computer-readable medium, method, and use for combined epithelial early cancer diagnosis and staging
- Patent Title (中): 系统，计算机可读介质，方法，并用于联合上皮早期癌症诊断和分期
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Application No.: US12529552Application Date: 2008-03-07
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Publication No.: US08374685B2Publication Date: 2013-02-12
- Inventor: Antonius Theodorus Martinus Van Gogh , Bernardus Hendrikus Wilhelmus Hendriks , Hans Zou , Maarten Marinus Johannes Wilhelmus Van Herpen
- Applicant: Antonius Theodorus Martinus Van Gogh , Bernardus Hendrikus Wilhelmus Hendriks , Hans Zou , Maarten Marinus Johannes Wilhelmus Van Herpen
- Applicant Address: NL Eindhoven
- Assignee: Koninklijke Philips Electronics N.V.
- Current Assignee: Koninklijke Philips Electronics N.V.
- Current Assignee Address: NL Eindhoven
- International Application: PCT/IB2008/050835 WO 20080307
- International Announcement: WO2008/110968 WO 20080918
- Main IPC: A61B6/08
- IPC: A61B6/08 ; G01J4/00 ; G01J3/447 ; G01N21/47
Abstract:
A system (40) for diagnosis and staging of early stages of cancer in the tissue of a patient is provided. The system—is configured to combine information from a Polarized Light Scattering Spectroscopy measurement (70) having a first probe depth, and a Differential Path Length Spectroscopy measurement (60) having a second probe depth, wherein the second probe depth is set larger than' the first probe depth. By comparing the results of the Polarized Light Scattering Spectroscopy and Differential Path Length Spectroscopy measurements early stages of cancer, such as dysplasia may be detected. Also hyperplasia, carcinoma in situ, and carcinoma may be detected. A computer-readable medium, method and use are also provided.
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